C12000 Copper Metal Roof Panels
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of c12000 copper metal roof panels in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount c12000 copper metal roof panels for sale here from our factory. Customized orders are welcome.
Although the addition of phosphorus slightly reduces the electrical and thermal conductivity of copper, C12000 copper alloy still has high electrical and thermal conductivity, which is particularly important for roofing systems that require good heat transfer. The addition of phosphorus significantly enhances the corrosion resistance of the copper alloy in a wide range of environments, especially in wet environments and soils, making C12000 copper alloy roofing sheets suitable for use in a wide range of climates.
C12000 Copper Roofing Material Application Examples
| (1)Volume and weight basis. | |
| Melting Point - Liquidus°F | 1981 |
|---|---|
| Melting Point - Solidus°F | 1981 |
| Densitylb/cu in. at 68°F | 0.323 |
| Specific Gravity | 8.94 |
| Electrical Conductivity% IACS at 68°F | 98 (1) |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 223 |
| Coefficient of Thermal Expansion 68-21210 to -6 power per °F (68 – 212°F) | 9.4 |
| Coefficient of Thermal Expansion 68-39210 to -6 power per °F (68 – 392°F) | 9.6 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9.8 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.092 |
| Modulus of Elasticity in Tensionksi | 17000 |
| Modulus of Rigidityksi | 6400 |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Excellent |
| Oxyacetylene Welding | Fair |
| Gas Shielded Arc Welding | Excellent |
| Coated Metal Arc Welding | Not Recommended |
| Spot Weld | Not Recommended |
| Seam Weld | Not Recommended |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Excellent |
| Forgeability Rating | 65 |
| Machinability Rating | 20 |
C12000 Copper Alloy Roof Sheet is easy to process and weld, and can be fabricated into roof sheets through a variety of metal processing methods such as rolling, stretching, bending and stamping. It is also very weldable and can be joined using a variety of welding techniques to meet the manufacturing and repair needs of complex structures.
Packaging of C12000 pure copper sheet
Packing:
Excellent package: Anti-ater paper and plastic film+covered by iron sheet + strapped with min three strappingstrips+fixed on the iron or wooden pallets by strapping strips. lt can effectively protect products from corrosion andvarious climate changes during ocean transportation.
Shipping:
Generally, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. We have long-term cooperation with many ex-perienced shipping companies and will find the most suitable mode of transportation for you.
Hot Tags: c12000 copper metal roof panels, China c12000 copper metal roof panels manufacturers, suppliers, factory, copper, copper electroplating, C10700 copper plate metal, C70600 thin copper sheets, C70600 copper earthing plate, C10700 copper foil sheets, copper foil C70600 sheets
You Might Also Like
Send Inquiry